Re: puch polini 4 petal porting ??

Jon /
This single post is part of a larger thread. Start from the top or view this post in context.

Yeah, I didn't mess with the intake port timing. didn't dremel the nikisil, just the aluminum. I did end up lowering the exhaust about half a mm cause I had to to fix a bash; it doesn't go past the ring though. I'll put up a photo of the jb weld job I did to the intake with some results after I put it back together this week. Zombie cylinder with a zombie piston is gonna be nerve-racking but I'm stoked to find out.+

This single post is part of a larger thread. Start from the top or view this post in context.

Want to reply to this thread?

We'd love to have you join the discussion, but first you'll need to login (or create an account).